2243369254

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{28019}}^1$

素因数の和:28097

約数の個数: 48

約数和(自身を含む): 4216449600

約数和(自身を除く): 1973080346

約数列:

[1, 2, 7, 14, 19, 38, 43, 49, 86, 98, 133, 266, 301, 602, 817, 931, 1634, 1862, 2107, 4214, 5719, 11438, 28019, 40033, 56038, 80066, 196133, 392266, 532361, 1064722, 1204817, 1372931, 2409634, 2745862, 3726527, 7453054, 8433719, 16867438, 22891523, 26085689, 45783046, 52171378, 59036033, 118072066, 160240661, 320481322, 1121684627, 2243369254]

約数ペア:

[(1, 2243369254), (2, 1121684627), (7, 320481322), (14, 160240661), (19, 118072066), (38, 59036033), (43, 52171378), (49, 45783046), (86, 26085689), (98, 22891523), (133, 16867438), (266, 8433719), (301, 7453054), (602, 3726527), (817, 2745862), (931, 2409634), (1634, 1372931), (1862, 1204817), (2107, 1064722), (4214, 532361), (5719, 392266), (11438, 196133), (28019, 80066), (40033, 56038)]